3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zz592153670 | 2 | 2328 | 1286 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.432 | 0.685 | 0.810 | 101.0 | -58 | 144 | 1344 | 1286 | 3516 |
| SRMFix | 1.008 | 1.021 | 1.435 | 201.9 | -2 | 402 | 1602 | 1600 | 4926 |
| initial | 1.073 | 1.073 | 1.486 | 129.2 | 5 | 253 | 1458 | 1458 | 6190 |
| EloSRM | 1.074 | 1.087 | 1.528 | 252.3 | 9 | 496 | 2328 | 2328 | 4874 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-02-07 | SRM 608 | 1 | 389 | 546.55 | -0.01 | 9 | 2328 | 4874 | -58 | 1286 | 3516 |
| 1 | 2013-08-12 | SRM 588 | 2 | 171 | 764.76 | 2.16 | 496 | 2320 | 4422 | 144 | 1344 | 2842 |